Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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BAR43A by STMicroelectronics is a Schottky rectifier diode with common anode configuration, featuring a max reverse recovery time of 0.005 us and max forward voltage of 1V. It is used in applications requiring fast switching speeds and low power dissipation, suitable for surface mount designs in various electronic circuits.
Median Price
$0.090
Lifecycle Status
Suppliers In-Stock
14
In-Stock Inventory
1k+
ComSIT Distribution GmbH
1+ parts
-
100+ parts
1k+ parts
10k+ parts
Component Sense
$0.120
Tectiva GmbH
Digiode
Avant Electronics Limited
GES GmbH
Anansix
Vyrian
ECAB
Manotoh
Nova Conductors
ACDS - Activité Composants Distribution Service
SOS electronic
$0.061
$0.049
$0.044
Goldney Electronics S.L.
IDEA Electronic Components Group
$0.092
$0.083
Corohmni
$0.095
Aztec Data Supply Inc.
$0.160
MKK Technologies
$0.173
DigiPath Technology Company
Ampacity Inc.
$1.010
AZTECH Wire
$18.850
$18.100
$17.740
$17.390
Perfect Parts
Assy Fe
Lixinc
Cyclops Electronics Ltd (Excess)
A-Z Elektronik GmbH
Authorized Procurement Solutions
Corphita
Glotronic Ltd.
Supply Digital
Continental Prestige Electronics
Argo Parts USA
Parana Technologies
$0.110
EMSNET (Excess)
Bastille Electronics
Resion (Excess)
Plastic/epoxy material provides good insulation and durability for the package.
Common anode configuration with 2 elements allows for easier circuit integration and design flexibility.
Surface mount capability makes it suitable for modern SMT assembly processes, saving space and enabling high-density PCB designs.
Fast reverse recovery time ensures efficient switching performance in high-speed applications.
Low reverse current minimizes power loss and improves overall efficiency of the diode.
Rectangular shape facilitates easy placement and orientation during assembly.
Having 3 terminals ensures proper connectivity and stability in the circuit.
Small outline package style saves space on the PCB and allows for compact designs.
High maximum operating temperature makes the diode suitable for a wide range of industrial applications.
Low minimum operating temperature enables reliable performance even in extreme cold conditions.
Tin/lead terminal finish ensures good solderability and electrical conductivity.
Dual terminal position allows for flexible mounting options and easy connection in the circuit.
With a maximum power dissipation of 0.25W, the diode can handle moderate power levels without overheating.
Rectifier diode type is suitable for converting AC to DC, making it a versatile component in power supply circuits.
Low forward voltage drop of 1V ensures efficient power conversion with minimal loss.
Maximum output current of 0.1A allows for handling moderate current levels in the circuit.
Schottky technology provides fast switching speed and low forward voltage drop for efficient performance.
Gull wing terminal form enables easy soldering and secure connection to the PCB.
Having 2 elements doubles the functionality and versatility of the diode in circuit design.
High maximum repetitive peak reverse voltage rating of 30V ensures reliable and safe operation in various applications.
Capable of handling non-repetitive peak forward current of 0.75A for short duration, ideal for surge protection applications.
Silicon diode element material ensures stability and reliability in operation over a wide temperature range.
Diodes & Rectifiers BAR43A attributes and parameters. Explore more Diodes & Rectifiers devices from STMicroelectronics
Additional Features:
Config:
Diode Element Material:
Diode Type:
Maximum Forward Voltage (VF):
JESD-30 Code:
JESD-609 Code:
Maximum Non Repetitive Peak Forward Current:
No. of Elements:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Maximum Output Current:
Package Body Material:
Package Shape:
Package Style (Meter):
Maximum Power Dissipation:
Qualification:
Maximum Repetitive Peak Reverse Voltage:
Maximum Reverse Current:
Maximum Reverse Recovery Time:
Sub-Category:
Surface Mount:
Technology:
Terminal Finish:
Terminal Form:
Terminal Position:
BAR43A Diodes trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.10.00.70
SB
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
BAV99
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Transys Electronics
2N2222A
Nte Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
1N4148
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
Itt Semiconductor
BAV99+
Multicomp Pro
BAV99+ by Multicomp Pro is a series connected diode with 0.2A output current and 75V peak reverse voltage. Its 0.006us reverse recovery time makes it ideal for high-speed applications. This small outline rectifier diode is designed for surface mount installation in electronic circuits.
BSS138
Fairchild Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Operating Mode: ENHANCEMENT MODE; Qualification: Not Qualified;
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Panjit International
SMBJ18CA
Thinking Electronic Industrial
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR;
L7805CV
STMicroelectronics
L7805CV by STMicroelectronics is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.
M24308/2-1F
Tyco Electronics Amp
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Mixed Contacts: NO; Empty Shell: NO;
Secos
SS14
Vishay Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883C
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
1N4148W-E3-08
Vishay Intertechnology
1N4148W-E3-08 by Vishay Intertechnology is a fast recovery rectifier diode with 100V reverse test voltage, 0.004us reverse recovery time, and 0.15A max output current. Ideal for applications requiring high-speed switching in small outline packages.
International Semiconductor
Semtech Electronics
1N4007
Onsemi
Iskra Semic Capacitors Industry
RECTIFIER DIODE; Surface Mount: NO; No. of Phases: 1; Maximum Operating Temperature: 200 Cel; JESD-609 Code: e0; Maximum Non Repetitive Peak Forward Current: 2 A;
1N4148WS-E3-08
1N4148WS-E3-08 by Vishay Intertechnology is a single diode with 100V reverse test voltage, 0.004us reverse recovery time, and 0.15A max output current. Ideal for rectification applications in electronics due to its small outline package and high operating temperature range of -55 to 150°C.
Changzhou Starsea Electronics
BAT54S
Comchip Technology
SM4007
Hitano Enterprise
FDLL4148D87Z
National Semiconductor
FDLL4148D87Z by National Semiconductor is a single rectifier diode with a max forward voltage of 1V and output current of 0.2A. With a fast reverse recovery time of 0.004us, it is ideal for applications requiring low power dissipation in surface mount packages.
MBR30100CT
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: SINGLE; Terminal Form: THROUGH-HOLE; No. of Terminals: 3; Surface Mount: NO; Package Shape: RECTANGULAR;
First Components International
FDLL4148
FDLL4148 by Onsemi is a single rectifier diode with a max reverse recovery time of 0.004 us. With a max forward voltage of 1V and output current of 0.2A, it is ideal for applications requiring fast switching speeds in electronic circuits. The diode's glass package body material and isolated case connection make it suitable for surface mount designs operating at temperatures up to 175°C.
LL4148-GS08
The Vishay Intertechnology LL4148-GS08 is a glass diode with fast recovery time of 0.008 us and max reverse current of 5 uA. Ideal for applications requiring rectification, it has a breakdown voltage of 100 V and can handle a peak forward current of 2 A.
MBR3060PT-E3/45
Vishay Intertechnology's MBR3060PT-E3/45 is a Schottky rectifier diode with 2 elements, common cathode configuration, and max output current of 15A. It operates b/w -65°C to 150°C, ideal for efficiency applications. The diode has a max forward voltage of 0.65V and a max repetitive peak reverse voltage of 60V.
Kec
Silicon Standard
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
BAR43SFILM
BAR43SFILM by STMicroelectronics is a Schottky rectifier diode with 0.33V forward voltage and 30V peak reverse voltage. It features 0.005us reverse recovery time, making it ideal for high-speed switching applications. With a max operating temperature of 150°C and small outline package style, it is suitable for various electronic devices.
BAR43S
Continental Device India
BAR43S by Onsemi is a Schottky rectifier diode with 2 elements, max VF of 0.33V, and max output current of 0.2A. It is ideal for applications requiring fast reverse recovery time (0.005 us), such as power supplies and voltage clamping circuits in electronics. The diode's small outline package makes it suitable for surface mount designs in various electronic devices.
RECTIFIER DIODE; Terminal Position: BOTTOM; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Micro Commercial Components
Thomson-csf Semiconductors
BAR43CFILM
BAR43CFILM by STMicroelectronics is a Schottky rectifier diode with common cathode, 2 elements. It has a max forward voltage of 0.33V and can handle a max output current of 0.1A. Ideal for applications requiring fast switching speeds and low power dissipation in small outline packages.
BAR43S-TP
BAR43S-TP by Micro Commercial Components is a Schottky rectifier diode with 30V peak reverse voltage and 0.33V forward voltage. It has a max operating temperature of 150°C, 0.2A output current, and 0.2W power dissipation. Ideal for applications requiring fast switching speeds in compact electronic devices.
BAR43AFILM
BAR43AFILM by STMicroelectronics is a Schottky rectifier diode with common anode configuration. It has a max forward voltage of 0.33V and can handle a max output current of 0.1A, making it suitable for applications requiring fast switching and low power dissipation in small outline packages.
BAR43C
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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